Spokane, WA 99204 solar market data
Updated January 15, 2019Older data · growth withheldProvisional score · under 500 installs By The SolarDNA Data Team
Spokane 99204 has 9 solar installations at a median installed cost of $3.27/W, recent growth not yet measurable, and a Market Score of 44 — higher than 64% of U.S. zip markets.
Versus Washington
How 99204 compares with the state
Installed cost
$0.18/W below
state median $3.45/W
Market score
44 vs 39
Washington scores 39
Share of state installs
0.12%
of 7.4K tracked statewide
Battery attach
0.0%
state 0.0%
Statewide momentum
▼ 13.4%
residential solar added in Washington, 12 months through Jul 2026
Statewide market
61.6K systems
3.1% of homes · utility-reported through Jul 2026
Growth & pricing
99204 by year
8 installs in the trailing twelve months vs 1 before
Installations by year
Median installed cost, $/W DC by year
Installer comp set
Who installs in 99204
Ranked by systems recorded in this zip
| # | Installer | Installs | 12-mo | Avg kW | $/W |
|---|---|---|---|---|---|
| No installer has recorded systems here yet. | |||||
Equipment
What gets installed in 99204
Share of systems with a recorded brand
Modules
ITEK ENERGY100.0%
Inverters
SOLAREDGE77.8%
ALTENERGY POWER SYSTEM11.1%
SMA AMERICA11.1%
Frequently asked
Quick answers about 99204
How many solar installations are there in 99204?
SolarDNA counts 9 active solar installations in Spokane 99204, 9 of them residential, with data through January 15, 2019.
How much does solar cost in 99204?
The median residential system in 99204 cost $3.27 per watt over the trailing twelve months, $0.18/W below the Washington median.
Is solar growing in 99204?
Recent growth cannot be measured yet for 99204: insufficient recent data (data runs through January 15, 2019).
Who installs solar in 99204?
No installer has enough recorded systems in 99204 to rank yet.
Is 99204 a good market for solar sales?
99204 scores 44 out of 100 (Good, higher than 64% of U.S. zip markets). With under 500 installations the score is provisional.